
XCubeFAS Series
Hardware Manual
Quick Maintenance
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Official
Document
49
If the fan module is successfully installed,
the Fan Module
displays
green
box
in theI XEVO UI
System
->
Arrays
.
Figure 4-9 Screenshot of XF3126D Fan Module Successfully Installed in the XEVO UI
Cache-to-Flash Memory Protection
In the event of power loss, the I/O cache data stored in the volatile memory will be lost; this
can cause data inconsistency especially in database applications. The XCubeFAS series can
provide a Cache-to-Flash memory protection function that will safely transfer the memory
cache data to a non-volatile flash device for permanent preservation. The Cache-to-Flash
module comes with an M.2 flash module and a BBM (Battery Backup Module).